CVE-2017-9461 - CVE House
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Status published Medium CVE-2017-9461

smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has...

Vulnerability Description

smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of service vulnerability (fd_open_atomic infinite loop with high CPU usage and memory consumption) due to wrongly handling dangling symlinks.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

samba, enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation, debian linux
Vulnerable Versions:
0, 4.5.0, 4.5.1, 4.5.2, 4.5.3, 4.5.4, 4.5.5, 7.0, 7.4, 7.6, 7.5, 8.0

Timeline

Official Publish: June 6th, 2017
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.